- Monterey Bay Aquarium, Monterey, California
- Long Beach Aquarium, Los Angeles, California
- Minneapolis underjordiske akvarium, USA
- Crystal Cruises “Serenity” foredragsholder, Durban, Sør -Afrika
- Two Oceans Aquarium, Cape Town, Sør -Afrika
- Zoo and Aquarium Association of South Africa
- Volkswagen, Johannesburg, Sør -Afrika
- Habari Media, Sør -Afrika
- Johannesburg Zoo, Sør -Afrika
- One and Only Hotel, Cape Town
- Gjesteforedragsholder for Virtuoso African Wildlife Tourism, Las Vegas
- Crystal Cruises “Symphony” høyttaler med spesiell interesse, Antarktis
- South African Photographic Association, Skukuza, Kruger nasjonalpark, Sør -Afrika
- Canon Sør -Afrika (Johannesburg og Cape Town)
- ORMS, Cape Town
- False Bay Underwater Club, Cape Town
- Old Mutual Dive Club, Cape Town
- Atlantic Dive Club, Cape Town
- Kirstenbosch Rotary Club, Cape Town
- Kelvin Grove Members Association, Cape Town
- Simons Town Business Association, Cape Town
- False Bay Tourism Association, Cape Town
- Dyer Island Conservation Trust, Gansbaai, Sør -Afrika
- Western Province Preparatory School, Cape Town
- Rondebosch Boy's High School, Cape Town
- Young Presidents Organization, Cape Town
- Tygerberg naturreservat, Cape Town
- Wildlife Association of South Africa, Cape Town
- Africa Geographic Readers Evening, Cape Town
- Wavescape Film Festival, Cape Town
- False Bay Yacht Club, Cape Town
- Crystal Cruises “Symphony” høyttaler med spesiell interesse, Fransk Polynesia
- Låser opp Nature, online publikum
- Shark Con 2020, online publikum
- Aegis Living Enrichment-program, Seattle, USA
- The Atlantic White Shark Conservancy, Cape Cod, USA